I have had diahorea for 6 weeks and i have also had sweats, stomach cramps, no appetite, tiredness. can you give me some advice ?

Colitis: The advice is to see a doctor ASAP. You need a full detailed evaluation to find out exactly what is going on and how to manage it. This inflammation of your colon may be infectious or non-infectious but it sounds as if it may be quite serious. Make a list of all symptoms in the time sequence in which they occurred and include where you have been, what you ate, who you have been in contact with.